Software & Data Defence Jobs in France32 jobs

Deep Learning Scientist - Rennes (H/F)

Preligens•

Rennes, France

Software & DataMid LevelAI & Defence Software +1 morepythonai

Mid/Senior Solutions Architect - France

Multiverse Computing•

Palaiseau, France

Software & DataSeniorQuantum Technology +1 morepythonaws+3 more

Multiverse Computing Multiverse Computing est une entreprise deep-tech en forte croissance, fondée en 2019 et reconnue par CB Insights comme l’une des 100 entreprises d’intelligence artificielle les p...

Senior Software Engineer — Quality, Test & CI Engineering (XTM Foundation)

Filigran•

Remote, France

Software & DataSeniorCybersecuritypythontypescript+3 more

🌀 The Company Filigran, founded in October 2022, stands out in the cybertech ecosystem for its commitment to revolutionizing cyber threat management with a proactive approach. Its mission is to devel...

Software & DataMid LevelDrones & UAV +1 moreai

About Us Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expandin...

Backend Python Engineer - Cybersecurity

HarfangLab•

Software & DataMid LevelCybersecuritypythonkubernetes+3 more

Who we are? HarfangLab is a French scale-up specializing in cybersecurity that develops EDR (Endpoint Detection and Response), EPP (Endpoint Protection Platform ), and ASM (Attack Surface Management) ...

Front End Software Engineer (Vue.js) - CDI

HarfangLab•

Software & DataMid LevelCybersecurityjavascripttypescript+3 more

Who are we? HarfangLab is a French scale-up specializing in cybersecurity that develops EDR (Endpoint Detection and Response), EPP (Endpoint Protection Platform ), and ASM (Attack Surface Management) ...

Senior Backend Python Engineer - Cybersecurity

HarfangLab•

Software & DataSeniorCybersecuritypythonkubernetes+3 more

Data Engineer H/F

Alta Ares•

Software & DataMid LevelAI & Defence Software +2 morepythonai+2 more

About Alta Ares Alta Ares is a deeptech startup founded in 2024, building real-time AI for defense operations — ISR, C-UAS, and autonomous systems. Our clients are NATO-aligned militaries and defence ...

2 weeks ago

Ingénieur Logiciels Embarqués [H/F]

Diodon Drone Technology•

Toulouse, France

Software & DataMid LevelDrones & UAV +1 moreembeddedc+++3 more

À propos de l’entreprise Créée en 2017, DIODON Drone Technology est une start-up française spécialisée dans la conception et la production de drones aériens pour les opérations en milieux maritimes. L...

3 weeks ago

FR - Software Backend Engineer

Software & DataMid LevelNaval & Maritime +1 morebackend

Job Title: Backend Software Engineer Reports to: VP Software Location: Monaco (Hybrid) Type: Full time - permanent (CDI) Help us make a difference … In 2005, MARSS began life as a simple concept for a...

FR - Data Engineer

Software & DataMid LevelNaval & Maritime +1 more

FR - Data Engineer Software - Nice (Hybrid) * Job Title: Data Engineer Reports to: VP AI Location: France - Nice Type: Full-time The Position MARSS is actively investing in Machine Learning to advance...

FR - Software Engineering Manager

Software & DataManagerNaval & Maritime +1 more

FR - Software Engineering Manager Software - Nice (Hybrid) * Job Title: Software Engineering Manager Location : France, Nice Type: Full time Main responsibilities Given the nature of our flexible team...

FR - Machine Learning Engineer

Software & DataMid LevelNaval & Maritime +1 moreml

Position: Machine Learning Engineer Location: France - Nice Reporting: VP ML/AI Role: Full-time The Position MARSS is investing in the Machine Learning field in order to improve our NiDAR software in ...

Design engineer

Infinite Orbits•

Toulouse, France

Toulouse, France Job Type Full Time About the Company Established in 2017, Infinite Orbits is a NewSpace company, based in Toulouse, pushing the boundaries of in-orbit services with cutting-edge space...

Paris - La Défense, France

Cryogenic Stage Thermal Engineer

MaiaSpace•

Job description MaiaSpace is a European space tech company, designing, manufacturing and operating competitive and sustainable solutions for space mobility. We are driven by the belief that access to ...

Paris - La Défense, France

Cryogenic First Stage Tank Design Engineer

MaiaSpace•

Test Engineer

Latitude•

Reims, France

As a Test Engineer, you will be responsible for setting up test stands for high-thrust rocket engines. You will ensure the development and management of test procedures, and you will conduct rigorous ...

QA Automation Engineer – Space Software

Leanspace•

Strasbourg, France

Software & DataMid LevelSpace & Satellites +1 more

Leanspace is a leading provider of software solutions for satellite and ground segment operations. We build and operate the Leanspace platform, an ecosystem of APIs and data-handling services to run m...

Delivery Manager – Space Operations Software

Leanspace•

Strasbourg, France

Software & DataManagerSpace & Satellites +1 more

Leanspace is a leading provider of software solutions for space operations. We build and operate the Leanspace platform, an ecosystem of APIs and data-handling services to run mission-critical systems...

Ground Segment Software Architect

Leanspace•

Strasbourg, France

Software & DataMid LevelSpace & Satellites +1 more

Engineer internships

Spacebel•

Labège, France

Software & DataJuniorSpace & Satellites +1 more

Company details Spacebel SAS est une société d'ingénierie logicielle qui s'est développée dans le secteur spatial pour devenir un fournisseur reconnu de solutions informatiques innovantes et de servic...

Lead Rust Developer

CYSEC SA•

Toulouse, France

Software & DataSeniorCybersecurity +1 morerust

📍Office : Toulouse or Paris (remote work possible) ⏳Length : Full time contract 📅Start date : ASAP 🌍Who are we ? We are CYSEC, a fast-growing European information security company based in Luxembou...

Business Developer (6-months Internship or Apprenticeship)

Texplained•

Sophia Antipolis, France

Software & DataJuniorCybersecurity +1 morecybersecurity

Job Offer: Business Developer (6-months Internship or Apprenticeship) Objective: Career evolution toward a Permanent Position (CDI) Location: Sophia Antipolis, France Company: Texplained Contract Type...

Senior Principal Product Definer/Architect (W/M)

SCALINX•

Software & DataSeniorAdvanced Materials

Job Title Senior Principal Product Definer/Architect (W/M) Contract type Permanent Starting Date Immediately Location Caen Offer date 24/03/2025 Offer Ref. scx\snr\prpl\pdc\def\02\2026 Job function We...

Senior Analog Mixed-Signal Design Engineer (W/M)

SCALINX•

Software & DataSeniorAdvanced Materials

Job Title Senior Analog Mixed-Signal Design Engineer (W/M) Contract type Permanent Starting Date Immediately Location Paris – Caen – Grenoble – FRANCE Offer date 26/02/2026 Offer Ref. scx\snr\ams\01\2...

Senior Reverse Engineer - Vulnerability researcher

Quarkslab•

Software & DataSeniorCybersecurity

💼 The Role You're part of a small, focused offensive research team working on embedded, mobile, and SoC security. You'll have time and freedom to explore, and be expected to produce meaningful result...

Senior Java Developer

Quarkslab•

Software & DataSeniorCybersecurity

About Quarkslab Quarkslab is a French company specializing in R&D, consulting and software development in the field of IT security. Our expertise lies in combining offensive and defensive security to ...

Internship - LLM-Assisted Reverse Engineering

Quarkslab•

Software & DataJuniorCybersecurity

Paris, France \- Internship (6 month) About Quarkslab About Quarkslab Quarkslab builds cutting-edge cybersecurity solutions used by security-driven companies and institutions around the world. Our QSh...

5 months ago

Senior FullStack Developer

CryptoNext Security•